/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_HTMLFrameElement_h
#define mozilla_dom_HTMLFrameElement_h

#include "mozilla/Util.h"
#include "nsIDOMHTMLFrameElement.h"
#include "nsGenericHTMLFrameElement.h"
#include "nsGkAtoms.h"

class nsIDOMDocument;

namespace mozilla {
namespace dom {

class HTMLFrameElement : public nsGenericHTMLFrameElement,
                         public nsIDOMHTMLFrameElement
{
public:
  using nsGenericHTMLFrameElement::SwapFrameLoaders;

  HTMLFrameElement(already_AddRefed<nsINodeInfo> aNodeInfo,
                   FromParser aFromParser = NOT_FROM_PARSER);
  virtual ~HTMLFrameElement();

  // nsISupports
  NS_DECL_ISUPPORTS_INHERITED

  // nsIDOMNode
  NS_FORWARD_NSIDOMNODE_TO_NSINODE

  // nsIDOMElement
  NS_FORWARD_NSIDOMELEMENT_TO_GENERIC

  // nsIDOMHTMLElement
  NS_FORWARD_NSIDOMHTMLELEMENT_TO_GENERIC

  // nsIDOMHTMLFrameElement
  NS_DECL_NSIDOMHTMLFRAMEELEMENT

  // nsIContent
  virtual bool ParseAttribute(int32_t aNamespaceID,
                              nsIAtom* aAttribute,
                              const nsAString& aValue,
                              nsAttrValue& aResult);
  NS_IMETHOD_(bool) IsAttributeMapped(const nsIAtom* aAttribute) const;
  nsMapRuleToAttributesFunc GetAttributeMappingFunction() const;
  virtual nsresult Clone(nsINodeInfo *aNodeInfo, nsINode **aResult) const;
  virtual nsXPCClassInfo* GetClassInfo();
  virtual nsIDOMNode* AsDOMNode() { return this; }

  // WebIDL API
  // The XPCOM GetFrameBorder is OK for us
  void SetFrameBorder(const nsAString& aFrameBorder, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::frameborder, aFrameBorder, aError);
  }

  // The XPCOM GetLongDesc is OK for us
  void SetLongDesc(const nsAString& aLongDesc, ErrorResult& aError)
  {
    SetAttrHelper(nsGkAtoms::longdesc, aLongDesc);
  }

  // The XPCOM GetMarginHeight is OK for us
  void SetMarginHeight(const nsAString& aMarginHeight, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::marginheight, aMarginHeight, aError);
  }

  // The XPCOM GetMarginWidth is OK for us
  void SetMarginWidth(const nsAString& aMarginWidth, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::marginwidth, aMarginWidth, aError);
  }

  // The XPCOM GetName is OK for us
  void SetName(const nsAString& aName, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::name, aName, aError);
  }

  bool NoResize() const
  {
   return GetBoolAttr(nsGkAtoms::noresize);
  }
  void SetNoResize(bool& aNoResize, ErrorResult& aError)
  {
    SetHTMLBoolAttr(nsGkAtoms::noresize, aNoResize, aError);
  }

  // The XPCOM GetScrolling is OK for us
  void SetScrolling(const nsAString& aScrolling, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::scrolling, aScrolling, aError);
  }

  // The XPCOM GetSrc is OK for us
  void SetSrc(const nsAString& aSrc, ErrorResult& aError)
  {
    SetAttrHelper(nsGkAtoms::src, aSrc);
  }

  already_AddRefed<nsIDocument> GetContentDocument(ErrorResult& aRv);

  already_AddRefed<nsIDOMWindow> GetContentWindow(ErrorResult& aRv);

protected:
  virtual JSObject* WrapNode(JSContext* aCx, JSObject* aScope,
                             bool* aTriedToWrap) MOZ_OVERRIDE;
};

} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_HTMLFrameElement_h
